Lo que los fósiles nos enseñan sobre la Tierra (Investigating Fossils)

For thousands of years, militaries around the world were limited to male soldiers. However, throughout history, brave women have stepped out of the background and onto the battlefield. This biographical text covers the important women who’ve broken ground in the military. Famous historical figures such as Joan of Arc, Clara Barton, and Florence Nightingale are covered in depth, while the stories of modern-day heroes are presented to show how women are still affecting change on the front lines. A comprehensive timeline, fact boxes, and historical and modern images complete this...

Vivid photographs and bilingual text explain each food group, revealing how each group is important for good health, how to make healthy choices, and fun things children can do to stay in shape.

Un encantador libro bilingüe con un mensaje inspirador.Comparte con tu familia la increíble historia real de una amistad tan fuerte ¡que recorre el mundo! El relato de Gobi y Dion, una perrita callejera y el atleta que la salvó. Un libro bilingüe, divertido y atractivo perfecto para disfrutar en familia.Prepárate para enamorarte de la conmovedora historia de Gobi y Dion. Gobi, una luchadora perrita callejera, se acerca a un hombre llamado Dion y mantiene el ritmo junto a él mientras este sigue su camino a través de China en una maratón de 80 millas. Soportando noches frías y ríos...

OF COURSE you think I was the bad guy, terrifying poor little Jack. You don't know the other side of the story. Well, let me tell you... Fully translated Spanish text. SEGURO que piensas que yo soy el malo del cuento y que me dedico a aterrorizar al pobre Juan. No conoces el otro lado de la historia. Pues bien, te la voy a contar...

Born into slavery, Frederick Douglass relied on his own determination and ingenuity to carve a path to freedom. Once free, he dedicated his life to improving the lives of others and fighting for justice and equality. This inspirational Spanish biography uses primary sources to engage students in learning about the fascinating life of Frederick Douglass. Students will build their literacy skills as they are immersed in social studies content. Text features include a glossary and an index to increase comprehension and academic vocabulary.